TPG and Dragoneer Investment Group lead the Spotify debt deal

Music-streaming site Spotify AB has raised $1 billion in convertible debt from investors, a deal that extends the money-losing company’s runway but comes with some strict guarantees, people familiar with the matter said.

Private-equity firm TPG, hedge fund Dragoneer Investment Group and clients of Goldman Sachs Group Inc. participated in the deal, which has been signed and is expected to close at the end of this week, these people said.